Variational estimates using a discrete variable representation

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 70, Issue 3, 2004, Pages

  Lombardi, M ^a   Barletta, P ^b   Kievsky, A ^b  

^a INFN SEZIONE DI PISA   (Italy)

^b UNIVERSITY OF PISA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; ASYMPTOTIC STABILITY; BINDING ENERGY; CONVERGENCE OF NUMERICAL METHODS; EIGENVALUES AND EIGENFUNCTIONS; ELECTROMAGNETIC WAVE SCATTERING; ELEMENTARY PARTICLES; HAMILTONIANS; INTEGRAL EQUATIONS; INTEGRATION; MATRIX ALGEBRA; PHOTODISSOCIATION; POLYNOMIALS; POTENTIAL ENERGY; THEOREM PROVING; VARIATIONAL TECHNIQUES;

BOUND-STATE; DISCRETE VARIABLE REPRESENTATION (DVR); VIBRATIONAL SPECTRA; WAVE FUNCTIONS;

QUANTUM THEORY;

EID: 19644400524     PISSN: 10502947     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevA.70.032503     Document Type: Article

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